33 results about "Aluminum lactate" patented technology

The present invention discloses a refractory pouring material for molten iron desulfurization stirrer. It is formed from pouring material base material and proper quantity of additive. The composition of the base material of pouring material includes (by wt%) 55-65% of general electrofused mullite 3-10% of jiaobaoshi, 3-7% of silicon micropowder, 5-10% of alpha-Al2O3 micropowder, 3-10% of pure calcium aluminate cement and 1.5-2.5% of compact corundum fine powder, and the described additive is formed from heat-resistant steel fibre, aluminium lactate and / or metal aluminium powder and sodium triphosphate and / or trimeric cyanamide.

The manufacturing method includes a step of mixing a coarse particle zeolite, a fine particle zeolite, and a raw material of an inorganic bonding material to prepare a zeolite raw material; a step of forming the prepared zeolite raw material into a honeycomb shape to prepare a honeycomb formed body; and a step of firing the prepared honeycomb formed body to prepare the honeycomb structure. In the step of preparing the zeolite raw material, as the coarse particle zeolite, a chabazite type zeolite having a specific average particle diameter, the fine particle zeolite having a specific average particle diameter, the raw material of the inorganic bonding material which includes at least basic aluminum lactate is used.

The invention discloses a nano grade liposome aluminum lactate additive used for toothpaste, deodorant, emulsion, face cream, lipstick, hair jelly, shampoo and liquid cleaner. The core of the additive is aluminum lactate, and the main ingredients of the liposome include lecithin, cholesterin and vitamin E.

The invention relates to a tundish working lining for clean steel smelting and a preparation method thereof. The technical scheme is as follows: the preparation method comprises the following steps: mixing 43-49 wt% of magnesite particle with particle size of 11-0.2 mm, 32-39 wt% of magnesite fine powder with particle size of 1-200 mu m, 8-22 wt% of magnesium-aluminum sol and 2-5 wt% of mixture, uniformly stirring, and coating or casting to form. The mixture is prepared by mixing aluminum oxide micropowder, aluminum lactate and calcium lignosulphonate in a mass ratio of 10:(1.8-2.2):(0.7-1.3); the MgO content in the magnesite particle and magnesite fine powder is greater than or equal to 95 wt%; the mol ratio of magnesium to aluminum in the magnesium-aluminum sol is 1:(0.5-2); the Al2O3 content in the aluminum oxide micropowder is greater than or equal to 98 wt%; and the particle size of the aluminum oxide micropowder is 1-20 mu m. The tundish working lining for clean steel smelting has the advantages of low impurity content, higher strength, high molten steel corrosion resistance, high molten steel penetrating resistance, low influence on total oxygen content in molten steel, and low influence on the quantity of oxide inclusions, and is suitable to be used as a tundish working lining for clean steel smelting.

The invention relates to ramming mass for a medium-frequency induction furnace and a preparing method thereof. According to the technical scheme, 58-74 wt% of fused corundum, 6-18 wt% of tabular corundum, 8-16 wt% of fused magnesite, 2-9 wt% of alpha-Al2O3 micro powder, 1-3 wt% of aluminum lactate and 1-6 wt% of magnesium lactate are used as raw materials and mixed uniformly to obtain the ramming mass for the medium-frequency induction furnace, wherein the particle size of aluminum lactate and magnesium lactate is smaller than 0.18 mm, the particle size of fused corundum is 0.088-5 mm, and the content of Al2O3 of the fused corundum is 94-99.5 wt%; the particle size of tabular corundum is 0.044-1 mm, the particle size of the fused magnesite is 0.044-1 mm, and the content of MgO of fused magnesite is larger than or equal to 95 wt%; the raw materials are mixed in a mixer for 10-25 min. The preparing method has the advantages of being simple in process and environmentally friendly. The prepared ramming mass for the medium-frequency induction furnace is high in refractoriness, erosion resistance and scouring resistance and long in service life.

A functional improver for the cigarette paper is prepared from perchlorate (20-90 Wt%) and alkaline aluminium lactate Al(OH)2 Lac (10-80 Wt%) through mixing. It is applied through dissolving it in water and spraying the solution onto cigarette paper to prevent the burnt paper from being broken for wrapping the tobacco ash well.

Disclosed is a dentifrice composition which exhibits excellent bactericidal effect on biofilms, while having excellent hyperesthesia suppressing activity. The dentifrice composition is free from unpleasant taste and provides excellent feeling of use. Specifically disclosed is a dentifrice composition which is characterized by containing (A) isopropyl methyl phenol, (B) one or more substances selected from among potassium nitrate, aluminum lactate and strontium chloride, (C) one or more fragrance material components selected from among 3-octanol, 3-octyl acetate, 3-octanone and fenchone, and (D) an anionic surfactant and / or a nonionic surfactant. The dentifrice composition additionally contains (E) anisaldehyde.

The invention relates to an explosion-proof iron runner castable which comprises the following raw materials in percentage by weight: 55-80 percent of fusion tabular corundum, 10-30 percent of silicon carbide, 1-5 percent of soft clay, 2-5 percent of pure calcium aluminate cement, 1-7 percent of submicron powder, 0.5-1.5 percent of explosion-proof agent and 0.05-0.15 percent of water reducing agent, wherein the explosion-proof agent is a mixture of aluminum powder, aluminum lactate, explosion-proof fiber and boron carbide powder with the weight ratio of 1-2:2.5-4:1-2.5:2-4. The castable of the invention has no cracks after demoulding and drying and no spalling during baking, has the safe explosion-proof temperature of 800 DEG C increased from 500 DEG C, can be subjected to construction under heat state and rapid temperature rise without spalling and can meet the operating requirements of rapid construction of middle and small size blast furnace iron runner. The castable has long service life, can improve the environment of a casting house, greatly reduces the labor intensity of the workers, improves the quality of molten iron and enhances the application safety factor of the iron runner.